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13 Cards in this Set
- Front
- Back
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Rational Numbers
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All common (proper) fractions, terminating and repeating decimals, and integers. Also, square roots of perfect squares
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Irrational Numbers
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All non-repeating and non-terminating decimals, pi, and square roots of non-perfect squares
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Terminating Decimals
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A decimal that has a fiinal place value. It's place value does not repeat or go on to an infinite number of place values.
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Non-Terminating Decimal
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A decimal that has no final place value. It does not repeat but its place values are infinite.
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Repeating Decimal
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A decimal whose digits repeat in a pattern
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Real Numbers
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All rational and irrational numbers
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Integers
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All whole numbers and their opposites
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Whole Numbers
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All counting numbers and zero
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Counting Numbers (Natural Numbers)
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Begin with 1 and go on to infinity
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Radical Sign
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The symbol √ used to represent the square root of a number
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Square Root
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One of the two equal factors of a number
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Perfect Square
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A number for which the square root is rational
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Non-perfect Square
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A number for which the square root is irrational
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